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US3605615A
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Printability tester
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US3326436A
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Web registering and tension control system for multi-unit presses
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US3490369A
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Printing cylinder with plate securing means
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US3407691A
|
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Rotary perforating device
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US3486444A
|
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Multi-color rotary printing press
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US3283636A
|
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Rotary perforating machine with means to control web movement
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US3353765A
|
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Pasting rollers for splicing rollstand
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US3326487A
|
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Rollstands for carrying web rolls having different axial widths
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US3326486A
|
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Automatic controls for splicing rollstand
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US3326485A
|
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Positioning controls for splicing rollstands
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US3323740A
|
|
Apparatus for maintaining transverse registration of a moving web
|
|
US3298581A
|
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Method and apparatus for turning the path of continuous webs collated in register
|
|
US3355120A
|
|
Web-roll driving apparatus for automatic splicing rollstand
|
|
US3252640A
|
|
Web propelling cylinders for high speed web processing machines
|
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US3205744A
|
|
Rotary perforating device
|
|
US3293930A
|
|
Variable diameter v-belt pulley
|
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US3283629A
|
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Web processing machines with coordinated web register and tension controls
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US3205814A
|
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Rotary cylinder construction of removable shell type
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US3284081A
|
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Sheet conveying apparatus
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US3279716A
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Continuous web winding rollstand
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